&quot;The Invisible Hand&quot; -- When Holmes and Watson discover the perpetrator behind the attempt made on Morland&#039;s (John Noble) life, they find a shocking connection to themselves, on ELEMENTARY, Sunday, May 1 (10:00-11:00 PM, ET/PT) on the CBS Television Network.  Pictured  (L-R) Jonny Lee Miller as Sherlock Holmes and Tony Curran  as Joshua Vikner  Photo:  Michael Parmelee/CBS ÃÂ©2015 CBS Broadcasting, Inc. All Rights Reserved